Ab Switch And Acessories

Ab Switch

Specification	Details
Type	Outdoor, triple pole (3-phase), gang-operated Air Break (AB) Switch
Application	Used for isolating or switching high-voltage power lines and equipment under off-load conditions
System Voltage	11 kV, 22 kV, or 33 kV (3-phase, 50 Hz, solidly earthed neutral system)
Rated Voltage	12 kV for 11kV system; 24 kV for 22kV system; 36 kV for 33kV system
Operation	Manual operation through ground-level handle and GI pipe operating rod
Mounting	Horizontal / Vertical mounting on pole or substation structure
Insulation Type	Polymer / Porcelain post insulators (2 or 3 per phase)
Standard Compliance	IEC 62271-103, IS: 9920 (Part I to IV), IS: 2544
Design Type	Tilting / Rotating gang-operated type with visible air gap

Specification	Details
Type	Copper Back Plate / Connector Plate
Application	Used as a connecting terminal or mounting plate in transformers, switchgear, and electrical panels
Material	High conductivity electrolytic copper (Cu-ETP / Cu 99.9%)
Mounting Type	Bolt-on type for busbar, terminal, or bushing connections
System Voltage	Suitable for up to 33 kV applications (depending on insulation and system design)
Operation	Static mechanical and electrical connection component
Compatibility	Fits transformer terminals, AB switch connectors, or heavy-duty earthing setups
Standards	IS: 613, IS: 1897, IS: 1367, IEC 60439
Design Type	Flat plate with multiple precision-drilled holes for mechanical fastening